The effects of filter bandwidth in spectrum analysis of random vibration
Effects of filter bandwidth in spectrum analysis of random vibration
RANDOM VIBRATION↗
SEARCH · Engineering Papers
Results for “Bandwidth”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Wide bandwidth traveling wave maser employing magnetic stagger tuning.
Traveling wave maser employing magnetic stagger tuning in small compact superconducting magnet achieves trading excess electronic gain for bandwidth
SUPERCONDUCTING MAGNET↗
A coding scheme for additive noise channels with feedback. I - No bandwidth constraint.
Coding scheme using noiseless feedback link to improve communication over noisy forward link, assuming no bandwidth constraint
SEQUENTIAL DETECTION↗
S-band transponder, Mark I 20-cycle bandwidth Final report
Design, alignment, testing, and specifications of S-band transponder Mark I with 20-cycle bandwidth for planetary spacecraft
PLANETARY SPACECRAFT↗
A compatible double sideband/single sideband/ constant bandwidth FM telemetry system for wideband data.
Compatible double sideband/single sideband/constant bandwidth FM telemetry system for wideband data
SIDEBAND↗
Wide bandwidth observations of the decametric bursts from Jupiter.
L and S type decametric bursts from Jupiter using wide bandwidth observations from high resolution oscillographic recordings
Carr, R. D.↗
An automatic node-relabeling scheme for bandwidth minimization of stiffness matrices.
Stiffness matrices bandwidth minimization by automatic node relabeling in equilibrium problems of lumper-parameter systems
Akyuz, F. A.↗
Apollo spacecraft systems analysis program. Landing radar altimeter beam bandwidth and Doppler equations for mathematical model use
Lunar reflectivity, acquisition altitude, landing radar altimeter beam bandwidth, and Doppler equations verified for use in mathematical model
Blakely, C. E.↗
Television bandwidth reduction by encoding spatial frequencies.
Fourier coding method for coding images for digital transmission, achieving bandwidth reduction for televised images
Andrews, H. C.↗
The effect of receiver bandwidth on lunar occultation observations - Narrow symmetric passbands
Mathematical expression for effects of receiver bandwidth on lunar occultation based on narrow symmetric passbands
Krishnan, T.↗
Influence of bandwidth restriction on the signal-to-noise performance of a modulated PCM/NRZ signal, part 2 Final report
Influence of bandwidth restriction on signal to noise performance of modulated PCM/NRZ signal
Shehadeh, N. M.↗
Development of a narrow bandwidth speech processor
Narrow bandwidth speech processor with spacecraft applications
Stewart, C. H.↗
A tuneable, bandwidth-adjustable solid-state filter
Tuneable adjustable solid state bandwidth filter using N path system for low pass to bandpass filter transformation
Glaser, A. B.↗
A light pulse demodulator with large bandwidth and high sensitivity
Light pulse demodulator using zero crossing technique to eliminate photomultiplier bandwidth and sensitivity limitations
Tyler, C. E.↗
Transformation coding for noise immunity and bandwidth reduction
Fourier and Hadamard transformation codings for multidimensional data channel noise immunity and bandwidth reduction
Andrews, H. C.↗
The effect of receiver bandwidth on lunar occultation observations - Narrow symmetric bandpasses
Radio receiver bandwidth effect on lunar occultation observations
Krishnan, T.↗
A narrow beam, broad bandwidth, optical communication system Interim report
Modifications and evaluation of narrow beam, broad bandwidth, optical communication system
Priebe, J. R.↗
Reduced bandwidth video communication system utilizing sampling techniques Patent
Monitoring circuit design for sampling circuit control and reduction of time-bandwidth in video communication systems
Malling, L. R.↗